Can't bind to 'ngIf' since it isn't a known property of 'div'

import { CommonModule } from '@angular/common';  
import { BrowserModule } from '@angular/platform-browser';

 @NgModule({
    imports: [CommonModule],
    declarations: [MyComponent]
  ...
})
class MyComponentModule {}

Angular nginx hosting

 server {

    listen        80;

    server_name   portal-vfabrika.sebittest.com;

    location / {

            root   /home/server/apps/vfabrika-portal;

            index  index.html index.htm;

            try_files $uri $uri/ /index.html;

    }

}

/etc/nginx/sites-available/default dosyasında en sona eklenebilir.